In the present version it's not possible to add the group setting. I did not include it, since I didn't need it, but I will gladly add this option in the next release (shouldn't be that far away, and it's a straightforward addition). What I want to point out however, is that vpnc and openconnect are not interchangeable! vpnc works with the the Cisco VPN concentrator 3000 Series, Cisco PIX appliances and Juniper/Netscreen, by using IKE/IPSEC openconnect works with other Cisco concentrators (see the top post of this thread), and uses SSL.